81085-96-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81085-96-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,0,8 and 5 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 81085-96:
(7*8)+(6*1)+(5*0)+(4*8)+(3*5)+(2*9)+(1*6)=133
133 % 10 = 3
So 81085-96-3 is a valid CAS Registry Number.
InChI:InChI=1/C23H26N2O5.ClH/c1-3-25(4-2)11-7-10-24-18(27)13-14-12-17(26)19-20(21(14)28)23(30)16-9-6-5-8-15(16)22(19)29;/h5-6,8-9,12,26,28H,3-4,7,10-11,13H2,1-2H3,(H,24,27);1H